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IT1311978B1 - Catalizzatore bimetallico per la (co) polimerizzazione dellealfa-olefine. - Google Patents

Catalizzatore bimetallico per la (co) polimerizzazione dellealfa-olefine.

Info

Publication number
IT1311978B1
IT1311978B1 IT1999MI000609A ITMI990609A IT1311978B1 IT 1311978 B1 IT1311978 B1 IT 1311978B1 IT 1999MI000609 A IT1999MI000609 A IT 1999MI000609A IT MI990609 A ITMI990609 A IT MI990609A IT 1311978 B1 IT1311978 B1 IT 1311978B1
Authority
IT
Italy
Prior art keywords
titanium
catalyst
olefins
alpha
polymerization
Prior art date
Application number
IT1999MI000609A
Other languages
English (en)
Italian (it)
Inventor
Francesco Menconi
Giuseppe Conti
Alberto Zanellato
Angelo Moalli
Original Assignee
Polimeri Europa Srl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to IT1999MI000609A priority Critical patent/IT1311978B1/it
Application filed by Polimeri Europa Srl filed Critical Polimeri Europa Srl
Priority to US09/926,214 priority patent/US6723809B1/en
Priority to KR1020017012170A priority patent/KR100659418B1/ko
Priority to CA2367762A priority patent/CA2367762C/fr
Priority to CNB008055483A priority patent/CN1219798C/zh
Priority to ES00916984T priority patent/ES2220445T3/es
Priority to DK00916984T priority patent/DK1171479T3/da
Priority to PCT/EP2000/002471 priority patent/WO2000058368A1/fr
Priority to EP00916984A priority patent/EP1171479B1/fr
Priority to AU38137/00A priority patent/AU3813700A/en
Priority to AT00916984T priority patent/ATE266678T1/de
Priority to DE60010689T priority patent/DE60010689T2/de
Priority to RU2001126053/04A priority patent/RU2241006C2/ru
Priority to JP2000608660A priority patent/JP4813662B2/ja
Priority to BRPI0009305-0A priority patent/BR0009305B1/pt
Priority to HK02106209.2A priority patent/HK1044551A1/zh
Priority to PT00916984T priority patent/PT1171479E/pt
Publication of ITMI990609A1 publication Critical patent/ITMI990609A1/it
Application granted granted Critical
Publication of IT1311978B1 publication Critical patent/IT1311978B1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/658—Pretreating with metals or metal-containing compounds with metals or metal-containing compounds, not provided for in a single group of groups C08F4/653 - C08F4/657
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
IT1999MI000609A 1999-03-25 1999-03-25 Catalizzatore bimetallico per la (co) polimerizzazione dellealfa-olefine. IT1311978B1 (it)

Priority Applications (17)

Application Number Priority Date Filing Date Title
IT1999MI000609A IT1311978B1 (it) 1999-03-25 1999-03-25 Catalizzatore bimetallico per la (co) polimerizzazione dellealfa-olefine.
AT00916984T ATE266678T1 (de) 1999-03-25 2000-03-20 Bimetallischer katalysator für die (co)polymerisation von olefinen
CA2367762A CA2367762C (fr) 1999-03-25 2000-03-20 Catalyseur bimetallique destine a la (co)polymerisation de .alpha.-olefines
CNB008055483A CN1219798C (zh) 1999-03-25 2000-03-20 用于α－烯烃(共)聚合的双金属催化剂
ES00916984T ES2220445T3 (es) 1999-03-25 2000-03-20 Catalizador bimetalico para la (co)polimerizacion de alfa-olefinas.
DK00916984T DK1171479T3 (da) 1999-03-25 2000-03-20 Bimetalkatalysatorer til (co)polymerisationen af $g(a)-olefiner
PCT/EP2000/002471 WO2000058368A1 (fr) 1999-03-25 2000-03-20 CATALYSEUR BIMETALLIQUE DESTINE A LA (CO)POLYMERISATION DE α-OLEFINES
EP00916984A EP1171479B1 (fr) 1999-03-25 2000-03-20 CATALYSEUR BIMETALLIQUE DESTINE A LA (CO)POLYMERISATION DE $g(a)-OLEFINES
US09/926,214 US6723809B1 (en) 1999-03-25 2000-03-20 Bimetal catalyst for the (co) polymerization of α-olefins
KR1020017012170A KR100659418B1 (ko) 1999-03-25 2000-03-20 α-올레핀 중합(공중합)용 바이메탈 촉매
DE60010689T DE60010689T2 (de) 1999-03-25 2000-03-20 Bimetallischer katalysator für die (co)polymerisation von olefinen
RU2001126053/04A RU2241006C2 (ru) 1999-03-25 2000-03-20 Биметаллический катализатор для (со)полимеризации альфа-олефинов
JP2000608660A JP4813662B2 (ja) 1999-03-25 2000-03-20 α−オレフィンの重合又は共重合用バイメタル触媒
BRPI0009305-0A BR0009305B1 (pt) 1999-03-25 2000-03-20 componente sólido de catalisador para a (co)polimerização de alfa-olefinas, processo para a preparação de um componente sólido de catalisador para a (co)polimerização de alfa-olefinas, componente sólido de catalisador, catalisador para (co)polimerização de alfa-olefinas, e, processo para a (co)polimerização de alfa-olefinas.
HK02106209.2A HK1044551A1 (zh) 1999-03-25 2000-03-20 用於α-烯烴(共)聚合的雙金屬催化劑
PT00916984T PT1171479E (pt) 1999-03-25 2000-03-20 Catalisador bimetalico para a (co) polimerizacao de alfa-olefinas
AU38137/00A AU3813700A (en) 1999-03-25 2000-03-20 Bimetal catalyst for the (co)polymerization of alpha-olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI000609A IT1311978B1 (it) 1999-03-25 1999-03-25 Catalizzatore bimetallico per la (co) polimerizzazione dellealfa-olefine.

Publications (2)

Publication Number Publication Date
ITMI990609A1 ITMI990609A1 (it) 2000-09-25
IT1311978B1 true IT1311978B1 (it) 2002-03-22

Family

ID=11382433

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI000609A IT1311978B1 (it) 1999-03-25 1999-03-25 Catalizzatore bimetallico per la (co) polimerizzazione dellealfa-olefine.

Country Status (17)

Country Link
US (1) US6723809B1 (fr)
EP (1) EP1171479B1 (fr)
JP (1) JP4813662B2 (fr)
KR (1) KR100659418B1 (fr)
CN (1) CN1219798C (fr)
AT (1) ATE266678T1 (fr)
AU (1) AU3813700A (fr)
BR (1) BR0009305B1 (fr)
CA (1) CA2367762C (fr)
DE (1) DE60010689T2 (fr)
DK (1) DK1171479T3 (fr)
ES (1) ES2220445T3 (fr)
HK (1) HK1044551A1 (fr)
IT (1) IT1311978B1 (fr)
PT (1) PT1171479E (fr)
RU (1) RU2241006C2 (fr)
WO (1) WO2000058368A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005513253A (ja) * 2001-12-24 2005-05-12 バセル　ポリオレフィン　イタリア　エス．ピー．エー． オレフィン重合用チグラー・ナッタ触媒
DE60314629T2 (de) * 2002-06-13 2008-06-05 Basell Poliolefine Italia S.R.L. Ziegler natta katalysator für die polymerisation von olefinen
HUE035902T2 (hu) * 2003-11-14 2018-05-28 Versalis Spa Javított szilárd katalizátor komponens
US20060281879A1 (en) * 2005-06-13 2006-12-14 Univation Technologies, Llc Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions
CA2629550C (fr) * 2008-04-21 2015-03-31 Nova Chemicals Corporation Alliage de magnesium-titanium-hafnium pour polymerisation a haute temperature
ES2399397T3 (es) * 2008-12-24 2013-04-01 Basell Poliolefine Italia S.R.L. Componentes de catalizador para la polimerización de olefinas y catalizadores obtenidos a partir de los mismos
IT1397080B1 (it) 2009-11-23 2012-12-28 Polimeri Europa Spa Catalizzatore di tipo ziegler-natta per la (co)polimerizzazione delle alfa-olefine con elevata produttivita'
IT1403278B1 (it) * 2010-12-20 2013-10-17 Polimeri Europa Spa Precursore di catalizzatore e catalizzatore per la (co)polimerizzazione delle alfa-olefine ad alta temperatura
PT3186290T (pt) 2014-07-31 2020-05-25 Versalis Spa Catalisador sólido para a (co)polimerização de αlfa-olefinas e processo para a preparação das mesmas
US9481748B2 (en) * 2014-08-12 2016-11-01 Nova Chemicals (International) S.A. Ziegler-Natta catalyst for high temperature polymerization
CN104448066B (zh) * 2014-12-16 2017-07-07 华东理工大学 一种负载型多金属烯烃聚合催化剂及其制备方法与应用
CA3007381C (fr) 2018-06-06 2025-10-07 Nova Chemicals Corporation Preparation de catalyseur ziegler-natta sans filtre hors ligne
FR3103485B1 (fr) * 2019-11-26 2023-03-24 Ifp Energies Now Procédé de séparation d’un effluent issu d’une étape d’oligomérisation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1176299B (it) * 1984-06-22 1987-08-18 Anic Spa Metodo per la preparazione di un catalizzatore a base di zirconio o afnio e processo di polimerizzazione o copolimerizzazione di composti insaturi impiegante lo stesso
IT1240613B (it) 1990-03-26 1993-12-17 Enichem Anic Spa Catalizzatore supportato per la polimerizzazione e la copolimerizzazione di composti olefinicamente insaturi, e procedimento di (co) polimerizzazione impiegante lo stesso
IT1251462B (it) * 1991-07-12 1995-05-15 Enichem Polimeri Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene e delle alfa olefine.
EP0861853A1 (fr) 1997-02-27 1998-09-02 ENICHEM S.p.A. Catalysateur et procédé pour la polymérisation syndiotactique de composés vinylaromatiques

Also Published As

Publication number Publication date
KR20020005629A (ko) 2002-01-17
BR0009305B1 (pt) 2010-11-03
CN1219798C (zh) 2005-09-21
HK1044551A1 (zh) 2002-10-25
DE60010689D1 (de) 2004-06-17
WO2000058368A1 (fr) 2000-10-05
CA2367762C (fr) 2010-10-12
ES2220445T3 (es) 2004-12-16
RU2241006C2 (ru) 2004-11-27
JP4813662B2 (ja) 2011-11-09
PT1171479E (pt) 2004-09-30
EP1171479B1 (fr) 2004-05-12
KR100659418B1 (ko) 2006-12-18
ATE266678T1 (de) 2004-05-15
US6723809B1 (en) 2004-04-20
DE60010689T2 (de) 2005-05-19
DK1171479T3 (da) 2004-09-20
CA2367762A1 (fr) 2000-10-05
BR0009305A (pt) 2001-12-18
EP1171479A1 (fr) 2002-01-16
CN1345339A (zh) 2002-04-17
JP2002540259A (ja) 2002-11-26
AU3813700A (en) 2000-10-16
ITMI990609A1 (it) 2000-09-25

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